Cisco Nexus 5000/5500/5600 N5K-C5020P-BF Cisco Nexus datacenter switch / module

Cisco Nexus 5000/5500/5600 N5K-C5020P-BF Cisco Nexus datacenter switch / module

Brand: Cisco | Category: Network Switches

SKU: CSC-N5K-C5020P-BF | Part #: N5K-C5020P-BF | MPN: N5K-C5020P-BF

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About the Cisco Nexus 5000/5500/5600 N5K-C5020P-BF Cisco Nexus datacenter switch / module

The Cisco Nexus 5000/5500/5600 series switch N5K-C5020P-BF is a 1RU fixed-configuration datacenter switch engineered for high-throughput fabric performance, delivering 357 Mpps forwarding rate across a 480 Gbps switching capacity. Built on Cisco NX-OS and packed into a single rack unit, this platform consolidates Ethernet and Fibre Channel over Ethernet (FCoE) workloads on unified 10 Gigabit Ethernet infrastructure, eliminating the need for separate switching tiers and reducing operational complexity in mission-critical datacenters.

The N5K-C5020P-BF provides 20 unified SFP+ ports capable of native 10GbE, FCoE, and FC operation, backed by two expansion module slots for additional 10GbE or FC uplinks when fabric growth demands scaling. Cisco's implementation of IEEE 802.1Qbb lossless FCoE fabric, combined with Data Center Bridging features including PFC, ETS, and DCBX support, ensures deterministic performance for storage-intensive and converged network environments. Layer 2 capabilities span IEEE 802.1Q VLANs, vPC, LACP, Rapid PVST+, and MSTP, while management options include CLI via SSH/Telnet, SNMP v1/v2c/v3, RSPAN, and XML/NETCONF for seamless integration into existing automation frameworks. Dual redundant hot-swappable AC power supplies and front-to-back airflow cooling (BF designation) ensure reliability across standard datacenter operating temperatures of 0°C to 40°C.

Network architects and infrastructure teams responsible for building converged storage and compute fabrics in enterprise datacenters choose the N5K-C5020P-BF to reduce port density footprint while maintaining carrier-grade availability and lossless transport. If your organization is evaluating Cisco Nexus switching fabric for 10GbE and FCoE consolidation, contact Omnixon Global for a detailed specification review and request for quotation on the N5K-C5020P-BF and compatible configurations.

Technical Specifications

BrandCisco
CategoryNetwork Switches
SKUCSC-N5K-C5020P-BF
Part NumberN5K-C5020P-BF
ConditionNew
Form Factor1U
Interface10GbE
Manufacturer Part NumberN5K-C5020P-BF
Product LineCisco Nexus 5000 Series
Form Factor1RU Fixed Configuration
Total Unified Ports20 x SFP+ (10GbE / FCoE / FC capable)
Port Speed10 Gigabit Ethernet
Uplink Expansion Slots2 expansion module slots (for additional 10GbE or FC uplinks)
Switching Capacity480 Gbps
Forwarding Rate357 Mpps
Operating SystemCisco NX-OS
Layer 2 FeaturesIEEE 802.1Q VLANs, vPC, LACP, Rapid PVST+, MSTP
Data Center BridgingPFC (802.1Qbb), ETS (802.1Qaz), DCBX (802.1AB)
FCoE SupportYes — IEEE 802.1Qbb lossless FCoE fabric
FC/FCoE ProtocolNPV, NPIV, FIP Snooping
ManagementCLI (SSH, Telnet), SNMP v1/v2c/v3, RSPAN, XML/NETCONF
Power SupplyDual redundant hot-swappable AC power supplies
CoolingFront-to-back airflow (BF designation)
Operating Temperature0°C to 40°C (32°F to 104°F)
Rack Units1U
Regulatory ComplianceUL, CE, FCC Class A, RoHS

Frequently Asked Questions about Cisco Nexus 5000/5500/5600 N5K-C5020P-BF Cisco Nexus datacenter switch / module

What does the Cisco Nexus 5000/5500/5600 N5K-C5020P-BF Cisco Nexus datacenter switch / module do?

The Cisco Nexus 5000/5500/5600 N5K-C5020P-BF Cisco Nexus datacenter switch / module is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.

Is the Cisco Nexus 5000/5500/5600 N5K-C5020P-BF Cisco Nexus datacenter switch / module compatible with my infrastructure?

The Cisco Nexus 5000/5500/5600 N5K-C5020P-BF Cisco Nexus datacenter switch / module interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.